* {
    margin: 0px;
    padding: 0px;
}

html,
body {
    font: 12px;
    width: 100%;
    height: auto;
    background-color: #fff;
    /*chrome、safari*/
    -webkit-font-smoothing: antialiased;
    /*firefox*/
    -moz-osx-font-smoothing: grayscale;
}

div {
    display: block;
}

a {
    text-decoration: none;
    transition: all .1s linear;
    user-select: none;
    cursor: pointer;
}

router-link {
    text-decoration: none;
    transition: all .1s linear;
    user-select: none;
}

ul li {
    list-style: none;
}

.main-content {
    height: auto;
    max-width: 1170px;
    margin: 0 auto;
    /* background-color: rgba(0, 0, 0, 0.1); */
}

img {
    user-select: none;
}

span {
    user-select: none;
}

.twinkle {
    animation: twinkle ease-out .5s;
}

@keyframes twinkle {
    0% {
        opacity: 1;
    }
    49.9% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.toUp {
    animation: toUp ease-out .5s;
    animation-fill-mode: forwards;
}

@keyframes toUp {
    0% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
    100% {
        -webkit-transform: translateY(100px);
        transform: translateY(100px);
    }
}

input,
textarea {
    font-family: "微软雅黑", Arial;
    outline: 0;
    font-size: 14px;
    -webkit-appearance: none;
}

.footer {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    color: #9e9e9e;
    height: 20px;
    padding: 10px 56px;
    margin-top: 80px;
    text-align: left;
}

.invisible {
    opacity: 0;
}

.wow {
    animation: fadeInUp ease-out .6s;
    animation-fill-mode: forwards;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        -webkit-transform: translateY(10%);
        transform: translateY(10%);
    }
    100% {
        opacity: 1;
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
}


/*  */

.target_content {
    width: 100%;
    text-align: right;
    height: 44px;
    background: #f8f8f8;
    box-sizing: border-box;
    position: relative;
}

.target_content .main-content {
    color: #a6a6a6;
    font-size: 12px;
    position: relative;
    height: 100%;
    line-height: 44px;
}

.target_content i {
    position: relative;
    width: 20px;
    text-align: center;
}

.target {
    text-align: center;
    height: 100%;
    margin: 0 2px;
    display: inline-block;
    color: #6e6e6e;
    position: relative;
    transition: all ease-out 0.3s;
}

.target:hover {
    color: #0072d4;
}

.target::after {
    content: "";
    position: absolute;
    bottom: 0px;
    left: 0px;
    height: 2px;
    width: 0;
    background: #0072d4;
    transition: all ease-out 0.3s;
}

.target:hover::after {
    width: 100%;
    transition: all ease-out 0.3s;
}

.pages {
    height: 40px;
    padding: 40px 0;
}

.pages a {
    width: 40px;
    height: 40px;
    display: block;
    line-height: 40px;
    text-align: center;
    font-family: Arial;
    float: left;
    margin-right: 3px;
    transition: all 0.2s ease-out;
    color: #a5a5a5;
    cursor: pointer;
    user-select: none;
    position: relative;
}

.pages .page_active {
    background: #0072d4;
    color: #fff;
}

.pages a:hover {
    background: #0072d4;
    color: #fff;
}

#banner {
    user-select: none;
}